If we get together with our planters now we could keep up to Gary's two row planter!! I just recently picked up a Wiard Plow Company one row seeder that is the twin to yours. It is in very nice original shape with readable writing on it. The only difference I can see is the lid on the seed box is just a slight bit diffent than yours.

These two Wiard Plow Company Seeders have to be the last two left on earth in this shape!!! A Very nice find!!